ok i hooked up my wide band o2 sensor today,and its reading about 12 to one at idle and about 13 to 14 to one at wot.just wondering if these numbers look good.

 

setup?

 

the set up is
b16a
os ctr pistons
head milled
port -polish
ss valves
stock b16 cams
p28 with scunk2 program
i/h/e
b-m fpr

 

bump

 

Add on an AFC to work the AFR's to where they're supposed to be, or switch to Uberdata (or Hondata, but you have still have to add another component) since the ECU is already socketed.

What's the fuel pressure with the regulator's vacuum reference off?

 

it set at 40 psi with vacume off

 

Turn up the pressure up and trim down the idle and rich areas with an AFC.